This printing process was limited to use on flat, porous surfaces because the printing plates were produced from limestone. Lithography was initially created to be an inexpensive method of reproducing artwork. In 1907, he successfully started printing in Germany on his Triumph sheetfed offset press. Rubel's contemporary in Europe was Kašpar Hermann (also Kaspar), the author of the offset machine prototype (1904), holder of a patent for an offset disc machine (two rubber transfer rollers facing each other) – rolling-press. The modern "web" process feeds a large reel of paper through a large press machine in several parts, typically for several meters, which then prints continuously as the paper is fed through.ĭevelopment of the offset press came in two versions: in 1875 by Robert Barclay of England for printing on tin and in 1904 by Ira Washington Rubel of the United States for printing on paper. Ink rollers transfer ink to the image areas of the image carrier, while a water roller applies a water-based film to the non-image areas. When used in combination with the lithographic process, which is based on the repulsion of oil and water, the offset technique employs a flat ( planographic) image carrier. The Operation Of This Machine Is Fast, Convenient And SimpleĦ.Offset printing is a common printing technique in which the inked image is transferred (or "offset") from a plate to a rubber blanket and then to the printing surface. It Can Free From The Printing Roller Change. Adopts Exact Servo Control System Which Can Ensure The Stabilization When The Printing Material In The Printing Process. PS Plate Intermittent Printing Adopted, Hits The High-Level Demands Whatever High, Mid Or Low Capacity Printing Task, And It Is An Ideal Choice For Print Firms To Produce The High-Grade Adhesive Labelsĥ. By High-Precision Photocells, The Machine Ensures Multi-Register Print On Both Side, Make The Possibility Of Label Pattern VarietyĤ. Super Large Printing Area: 300X350, The Maximum Perimeter Could Be Reached At 350mmģ. Largely Saves Time And Materials When Adjust The Color RegisterĢ. The Machine Adopts PS Intermittence Printing, Suitable For Printing Various Batches Of High-Quality Labelsġ.The Only Work Is To Input The Printing Length On The Main Control Panel, Every Printing Unit Will Be Motioned To The Presetting Position Automatically. Every Printing Unit Will Automatically Move To The Preset Positions If Printing Length Is Input On The Main Console, Greatly Saving Time And Materials During Overprinting AdjustmentĦ. The Touch Control Computer, Quicker Operating Speed, 12inch Ultra Large Display Area, Variable Human-Machine Dialogue Contents And Multidirectional Inspection Display Interface Make The Simpler Operation And Real-Time Display Of Various Fault Signals Available, Greatly Reducing Checking And Repairing Timeĥ. To Make The Printed Products Much Glossier, Customers Can Adopt Complete Polishing And Partial Polishing According To DemandsĤ. It Can Select Varnish Polishing Unit And Rotary Die Cutting Unit. It Adopts Truly High Quality Heavy-Duty Offset Printing Units Consisting Of 19 Pieces Of Ink Rollers (Including 4 Pieces Of Form Rollers) And 4 Pieces Of Water Rollersģ. Paper Printing, Card Printing, Label Printingįeatures Of This Offset Printing Machines:ġ.Every Machine Unit Is Driven By Independent Servo Motor And The Whole Machine Adopts 14 Servo Motors (Six-Color Machines) In Total, Guaranteeing High Precision Overprinting In High Speed Rotation.Ģ. Lubrication System: Centralized Automatic Lubrication. Control System: Apply Electronic Component From Famous International Brand To Guarantee Long Term Reliable Operation. Easy To Operate: Equipped With Sliding Touch Screen Control Station Which Can Be Moving Around To Increase The Efficiency Of Operator. Pre-Register System: Based Upon The Printing Length, Log Data Into The Sliding Control Station, Each Unit Will Automatically Be Adjusted To Its Ready Position. Each Unit Is With Independent Servo Driven System. The Offset Printing Machine Is Using Most Advanced Inking System Which Has 23 Inking Rolls, Four Large Diameter Form Rolls Included And \Alcohol Damping System To Guarantee Printing Quality. This Offset Printing Machine Is Specializing Printing The Label. Paper Printing, Card Printing, Label Printing
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